37 /* walk the tree of routes with this for output
51 #define	    WS_ST_FLASH	    0x001	/* send only changed routes */
334 	/* Skip this route if doing a flash update and it and the routes  in supply_out()
350 	 * A pair of subnet routes might have been promoted so that they  in supply_out()
364 		 * routes for RIPv1, but leave non-contiguous netmasks  in supply_out()
374 				 * unreasonable number of routes.  in supply_out()
378 						   " instead of %d routes",  in supply_out()
467 			/* Do not send manual synthetic network routes  in walk_supply()
475 			/* Do not send automatic synthetic network routes  in walk_supply()
482 			/* Do not send automatic synthetic network routes to  in walk_supply()
513 		/* We should always suppress (into existing network routes)  in walk_supply()
514 		 * the host routes for the local end of our point-to-point  in walk_supply()
516 		 * If we are suppressing host routes in general, then do so.  in walk_supply()
517 		 * Avoid advertising host routes onto their own network,  in walk_supply()
525 		/* Aggregate stray host routes into network routes if allowed.  in walk_supply()
526 		 * We cannot aggregate host routes into small network routes  in walk_supply()
528 		 * network routes are host routes.  in walk_supply()
534 		/* Always suppress network routes into other, existing  in walk_supply()
535 		 * network routes  in walk_supply()
563 	 * We want to suppress routes that might have been fragmented  in walk_supply()
566 	 * suppress the fragmented routes and then itself be forgotten.  in walk_supply()
568 	 * Include the routes for both ends of point-to-point interfaces  in walk_supply()
572 	 * Notice spare routes with the same metric that we are about to  in walk_supply()
630 	/* Do not advertise stable routes that will be ignored,  in walk_supply()
823 		  flash ? "dynamic update" : "all routes",  in rip_bcast()
874 	update_seqno++;			/* all routes are up to date */  in rip_bcast()
878 /* Ask for routes